Type 3B1

This grinding wheel shape is available in various dimensions and specifications to suit your application and machine.

The available dimensions are shown below. Other designs and specifications can be produced on request according to your grinding requirements.

Our team will assist you in selecting the geometry, bond, grit size and concentration to define the solution best suited to your application.

Request for information / quote
Bond type: R = Phenolic; P = Polyimide + Hybrid; M = Metal; H = Metal-Ceramic.

Table last updated:

Sunday, 27 September 2026 13:15


Type	Numero	Type liant	D	T	H	U	X	V	T1	E	K	A	B	S
3B1	001XP	P	100	6	25	3	8	30
3B1	002CP	P	100	6	25	4	8	30
3B1	003CP	P	100	6	25	5	8	30
3B1	004XP	P	100	6	25	2	8	45
3B1	005XP	P	100	6	25	3	8	45
3B1	006CP	P	100	6	25	4	10	45
3B1	007CP	P	100	6	25	5	10	45
3B1	008XP	P	100	6	35	2	8	45
3B1	008XPA	P	100	6	35	2	8	45
3B1	009XP	P	100	6	35	3	8	45
3B1	010CP	P	100	6	35	4	10	45
3B1	011CP	P	100	6	35	5	10	45
3B1	012XP	P	100	6	25	2	8	30
3B1	013XP	P	100	6	25	2	8	110
3B1	014XP	P	100	6	25	3	8	105
3B1	015CP	P	100	6	25	4	8	105
3B1	016XP	P	150	8	50	2	6	10
3B1	017XP	P	150	8	50	3	6	10
3B1	018XP	P	150	8	50	4	6	10
3B1	019XP	P	150	8	50	5	6	10
3B1	020CP	P	150	8	50	6	6	10
3B1	021CP	P	150	8	50	6	10	30
3B1	022XP	P	150	8	50	5	10	30
3B1	023XP	P	150	8	50	4	8	30
3B1	024XP	P	100	6	35	2	8	30
3B1	025XP	P	100	6	35	3	8	30
3B1	026CP	P	100	6	35	4	8	30
3B1	027CP	P	100	6	35	5	8	30
3B1	028XP	P	100	6	35	2	8	105
3B1	029XP	P	100	6	35	3	8	105
3B1	030CP	P	100	6	35	4	8	105
3B1	031CP	P	100	6	35	5	8	105
3B1	032CP	P	100	6	25	5	8	105
3B1	033XP	P	150	8	20	5	6	10
3B1	034XP	P	100	6	20	3	8	30
3B1	035XP	P	100	6	20	2	8	30
3B1	036CP	P	100	6	20	4	8	30
3B1	037CP	P	100	6	20	5	8	30
3B1	038XP	P	100	6	20	2	8	120
3B1	039CP	P	100	6	25	5	8	20
3B1	040XP	P	150	8	32	5	10	30
3B1	042XP	P	100	6	40	2	8	30
3B1	043XP	P	100	6	40	3	8	30
3B1	044XP	P	150	8	40	3	8	30
3B1	045XP	P	150	8	40	5	10	30
3B1	046XP	P	100	6	35	2	8	100
3B1	047XP	P	100	6	35	2	8	20
3B1	048XP	P	100	6	35	3	8	20
3B1	049XP	P	150	6	31.75	3	8	20
3B1	051XP	P	150	8	31.75	5	10	30
3B1	052XP	P	150	8	50	3	8	30
3B1	053XP	P	150	8	50	3	8	20
3B1	054XP	P	150	8	50	3.5	6	10
3B1	055XP	P	150	8	50	4.5	6	10
3B1	056XP	P	150	8	50	5.5	6	10
3B1	057CP	P	150	8	50	6.5	6	10
3B1	058XP	P	100	6	10	3	8	20
3B1	059XP	P	100	10	40	6	8	15
3B1	060XP	P	100	6	25	3	8	20
3B1	061XP	P	150	8	35	3	8	45
3B1	062XP	P	125	6	25	3	8	30
3B1	063XP	P	150	8	50	4	10	45
3B1	064XP	P	100	6	20	3	8	20
3B1	065XP	P	100	6	25	1.5	6	73
3B1	066XP	P	150	8	50	3	8	45
3B1	067XP	P	125	10	40	6	8	15
3B1	068CP	P	100	8	40	6	8	15
3B1	069CP	P	125	6	25	4	8	15
3B1	070CP	P	125	6	25	4	10	40
3B1	071XP	P	150	8	50	2	6	45
3B1	072XP	P	150	10	20	7	10
3B1	073CP	P	100	8	40	6	10	45
3B1	074XP	P	150	8	50	2	6	20
3B1	075XP	P	100	6	25	3	8	110
3B1	076CP	P	100	6	25	4	8	110
3B1	077XP	P	125	10	20	2	8	45
3B1	078XP	P	100	10	20	2	10	60
3B1	079XP	P	100	8	20	3	8	30
3B1	080XP	P	100	8	20	5	8	30
3B1	081CP	P	100	8	20	6	10	30
3B1	082XP	P	100	6	10	2	8	45
3B1	083XP	P	100	6	35	3	10	60
3B1	084XP	P	125	8	40	5	8	20
3B1	085CP	P	100	8	35	6	10	30
3B1	086CP	P	125	8	40	6	8	15
3B1	087XP	P	125	6	25	3	8	45
3B1	088XP	P	100	6	31.75	2	8	45
3B1	089XP	P	100	6	35	1.5	8	30
3B1	090CP	P	150	8	20	6	10	45
3B1	091CP	P	80	6	25	5	10	30
3B1	092XP	P	80	6	35	3	10	45
3B1	093XP	P	100	6	10	3	8	110
3B1	094XP	P	100	6	25	3	8	100
3B1	095XP	P	100	6	31.75	3	8	20
3B1	096XP	P	150	10	50	5	10
3B1	097XP	P	150	10	50	5	10
3B1	098XP	P	75	6	10	3	8	135
3B1	099CP	P	100	6	20	4	10	45
3B1	100CP	P	150	5	50	3	10	50
3B1	101CP	P	125	6	25	5	8	30
3B1	102XP	P	140	15	40	6	10	30
3B1	103XP	P	125	6	20	2	8	30
3B1	104XP	P	100	6	20	2	8	45
3B1	105XP	P	100	6	20	3	8	45
3B1	106XP	P	75	6	20	3	8	45
3B1	107XP	P	75	6	20	2	8	45
3B1	108XP	P	75	6	25	3	8	45
3B1	109XP	P	75	6	25	3	8	30
3B1	110CP	P	75	6	20	4	8	45
3B1	111XP	P	100	8	50	5	8	30
3B1	112XP	P	80	6	25	3	10	45
3B1	113XP	P	200	10	76	2	6	16
3B1	114XP	P	125	6	31.75	3	8	20
3B1	115CP	P	125	6	31.75	4	8	20
3B1	116XP	P	50	6	10	3	6	45
3B1	117XP	P	150	10	50	5	10
3B1	118CP	P	150	8	40	7	10	20
3B1	119XP	P	50	6	20	2	6	30
3B1	120CP	P	125	6	25	4	8	20
3B1	121XP	P	150	8	31.75	4	8	20
3B1	122XP	P	150	8	50	4	8	20
3B1	123XP	P	100	6	38	3	8	25
3B1	124XP	P	140	15	40	8	10	30
3B1	125SM	M	100	6	20	3	10	70
3B1	125XP	P	100	6	20	3	10	70
3B1	126XP	P	150	8	20	3	10	70
3B1	127XP	P	125	6	31.75	2	8	45
3B1	128XP	P	150	10	31.75	4	10	110
3B1	129CP	P	100	6	31.75	4	8	20
3B1	130XP	P	100	8	50	4	8	20
3B1	131CP	P	125	6	50	4	8	20
3B1	132XP	P	125	8	50	4	8	20
3B1	133CP	P	100	6	25	4	8	20
3B1	134XP	P	125	6	35	3	8	15
3B1	135XP	P	75	6	35	2	8	45
3B1	136XP	P	125	10	20	6	10	30
3B1	137XP	P	150	8	50	5	8	20
3B1	138XP	P	125	10	38	6	10	30
3B1	139XP	P	125	6	25	3	8	20
3B1	140XP	P	125	8	50	3	8	20
3B1	141XP	P	80	6	25	2	10	30
3B1	142XP	P	80	6	25	3	10	30
3B1	143XP	P	100	6	35	2	8	15
3B1	144XP	P	125	10	38	4	10	45
3B1	145XP	P	100	10	38	4	10	45
3B1	146XP	P	150	8	40	3	8	15
3B1	147XP	P	150	8	40	5	8	15
3B1	148XP	P	100	6	40	3	10	70
3B1	149CP	P	75	6	31.75	4	8	20
3B1	150XP	P	140	15	40	4	10	30
3B1	151XP	P	140	8	50	3	10	15
3B1	152XP	P	140	8	50	3	10	20
3B1	153CP	P	75	6	25	4	8	135
3B1	154CP	P	75	6	25	4	8	120
3B1	155XP	P	125	8	50	2	8	20
3B1	156XP	P	150	8	50	1.5	6	45
3B1	157XP	P	80	6	20	2	10	30
3B1	158XP	P	80	6	31.75	2	10	20
3B1	159XP	P	80	6	31.75	2	10	30
3B1	160XP	P	125	6	25	2	8	20
3B1	161XP	P	125	6	35	2	8	20
3B1	162CP	P	100	4	20	2	8	15
3B1	163CP	P	100	4	20	3	8	15
3B1	164CP	P	100	6	20	4	8	20
3B1	165XP	P	100	6	20	2	8	55
3B1	166CP	P	100	6	35	4	8	20
3B1	167XP	P	150	8	50	1.5	6	10
3B1	168XP	P	125	6	20	3	8	45
3B1	169XP	P	125	6	20	2	8	45
3B1	170CP	P	150	10	50	8	10	30
3B1	171XP	P	125	6	20	3	10	65
3B1	172XP	P	80	6	40	2	6	95
3B1	173XP	P	100	6	31.75	2	8	20
3B1	174XP	P	100	6	25	2	8	20
3B1	175CP	P	75	6	25	4	8	45
3B1	176XP	P	80	6	25	3	10	20
3B1	177XP	P	100	6	40	2	8	45
3B1	178XP	P	100	6	32	2	8	15
3B1	179XP	P	100	6	32	2	8	30
3B1	180XP	P	125	8	31.75	4	10	45
3B1	181XP	P	80	6	32	2	10	75
3B1	182CP	P	80	6	25	4	10	30
3B1	183XP	P	100	6.5	35	2.5	8	50
3B1	184XP	P	75	6	10	2	8	30
3B1	185XP	P	150	16	40	8	10	10
3B1	186XP	P	125	6	32	2	8	30
3B1	187CP	P	125	6	20	4	10	45
3B1	188CP	P	100	6	40	5	10	45
3B1	189CP	P	125	8	20	6	10	45
3B1	190XP	P	125	8	20	3	8	15
3B1	191CP	P	100	6	40	4	8	30
3B1	192CP	P	75	6	31.75	4	8
3B1	193CP	P	75	6	31.75	4	8
3B1	194CP	P	75	6	31.75	4	8
3B1	195CP	P	75	6	31.75	4	8
3B1	196XP	P	125	8	50	2	8	45
3B1	197XP	P	80	6	32	2	10	45
3B1	198XP	P	150	8	20	5	6	100
3B1	199XP	P	150	8	20	4	10	135
3B1	200XP	P	100	6	25	3	10	45
3B1	201XP	P	100	15	20	5	10	10
3B1	202CP	P	100	6	31.75	4	10	45
3B1	203CP	P	50	6	20	5	6	45
3B1	204CP	P	80	6	35	4	10	30
3B1	205CP	P	100	6	40	5	8	20
3B1	206XP	P	140	15	40	5	10	30
3B1	207CP	P	125	6	35	4	8	20
3B1	208XP	P	150	8	20	4	10	45
3B1	209XP	P	150	8	20	3	8	45
3B1	210CP	P	150	8	50	6	10	45
3B1	211XP	P	125	8	20	4	8	20
3B1	212XP	P	100	8	20	5	10	45
3B1	213XP	P	150	10	20	6	10	30
3B1	214XP	P	150	10	20	6	10	45
3B1	215XP	P	100	10	20	4	10	45
3B1	216XP	P	100	10	20	6	10	30
3B1	217XP	P	100	10	20	6	10	45
3B1	218XP	P	100	6	20	3	8	100
3B1	219XP	P	150	8	20	5	10	45
3B1	220XP	P	80	6	20	3	10	30
3B1	221XP	P	125	8	50	3	8	45
3B1	222XP	P	125	6	20	3	8	20
3B1	223CP	P	80	6	35	4	10	45
3B1	224XP	P	150	8	20	4	8	20
3B1	225XP	P	100	6	20	2	8	15
3B1	226XP	P	80	6	20	2	10	45
3B1	227XP	P	125	6	20	3	8	100
3B1	228XP	P	80	6	20	3	10	110
3B1	229XP	P	125	8	50	4	10	45
3B1	230CP	P	100	6	25	4	10	120
3B1	231CP	P	100	6	10	4	8	20
3B1	232XP	P	75	6	35	3	8	45
3B1	233CP	P	100	6	20	5	10	45
3B1	234XP	P	100	6	40	3	8	45
3B1	235XP	P	100	6	31.75	3	8	30
3B1	236XP	P	125	6	35	3	8	45
3B1	237CP	P	100	6	31.75	5	8	30
3B1	238CP	P	100	6	31.75	5	8	20
3B1	239CP	P	150	8	40	7	10	30
3B1	240XP	P	150	8	40	4	8	30
3B1	241CP	P	100	8	20	6	10	45
3B1	242XP	P	150	8	31.75	4	8	30
3B1	243CP	P	80	6	31.75	4	10	20
3B1	244XP	P	100	6	25	3	10	60
3B1	245CP	P	125	8	20	6	8	10
3B1	246XP	P	75	6	31.75	2	8	45
3B1	247XP	P	75	6	32	2	8	75
3B1	248XP	P	100	6	35	1.5	6	73
3B1	249XP	P	80	6	20	3	10	45
3B1	250XP	P	150	8	50	5	10	45
3B1	251CP	P	100	6	20	5	8	20
3B1	252CP	P	150	8	20	6	10	30
3B1	253XP	P	150	10	40	5	6	10
3B1	254XP	P	150	8	20	5	10	30
3B1	255CP	P	80	6	25	4	10	135
3B1	256CP	P	80	6	25	4	10	150
3B1	257XP	P	150	8	20	5	10	10
3B1	258XP	P	75	6	25	3	8	20
3B1	259CP	P	80	6	20	5	10	45
3B1	260XP	P	150	8	20	3	8	30
3B1	261CP	P	150	8	50	6	10	15
3B1	262CP	P	125	6	20	4	8	10
3B1	263XP	P	125	8	20	2	8	45
3B1	264XP	P	125	8	31.75	2	8	30
3B1	265CP	P	75	6	20	4	8	30
3B1	266XP	P	150	8	31.75	4	10	45
3B1	267XP	P	125	8	40	2	8	45
3B1	268XP	P	125	8	40	3	8	45
3B1	269CP	P	125	8	20	7	8	10
3B1	270CP	P	150	8	20	6	10	10
3B1	271XP	P	100	6	31.75	2	8	30
3B1	272CP	P	100	6	31.75	4	8	30
3B1	273CP	P	150	8	32	7	10	10
3B1	274XP	P	75	6	20	2	8	20
3B1	275XP	P	75	6	20	3	8	20
3B1	276XP	P	100	6	25	2	8	10
3B1	277XP	P	100	6	25	2	8	15
3B1	278XP	P	100	6	25	3	8	10
3B1	279XP	P	100	6	35	2	8	10
3B1	280CP	P	75	8	20	6	8	20
3B1	281XP	P	100	6	20	2	8	110
3B1	282XP	P	100	6	20	3	8	110
3B1	283CP	P	100	6	20	4	8	110
3B1	284CP	P	100	6	20	5	8	110
3B1	285CP	P	75	3	20	2	8	50
3B1	286XP	P	100	6	15	3	8	45
3B1	287XP	P	100	6	31.75	3	8	45
3B1	288XP	P	100	6	31.75	3	8	110
3B1	289XP	P	100	6	20	3	8	10
3B1	290CP	P	125	6	20	4	10	65
3B1	291XP	P	75	6	20	3	8	30
3B1	292CP	P	150	8	31.75	6	10	20
3B1	293XP	P	150	8	20	2	6	45
3B1	294CP	P	125	8	40	6	10	110
3B1	295XP	P	100	6	20	3	8	110
3B1	296CP	P	75	6	20	4	8	20
3B1	297XP	P	125	8	32	3	8	30
3B1	298XP	P	125	8	32	4	10	30
3B1	299XP	P	80	6	25	3	10	110
3B1	300XP	P	150	8	31.75	2	6	20
3B1	301XP	P	100	8	31.75	3	10	60
3B1	302CP	P	100	8	31.75	6	13.5	60
3B1	303XP	P	80	6	20	3	10	20
3B1	304XP	P	150	8	31.75	2	6	45
3B1	305CP	P	125	6	20	4	8	30
3B1	306XP	P	125	8	32	4	8	110
3B1	307CP	P	140	6	40	4	10	20
3B1	308XP	P	150	8	20	3	8	20
3B1	309XP	P	150	8	20	4	6	10
3B1	310XP	P	125	8	20	4	8	110
3B1	311CP	P	150	8	50	7	10	30
3B1	312XP	P	150	8	31.75	5	10	45
3B1	313XP	P	125	8	31.75	5	10	45
3B1	314XP	P	150	8	20	2	6	10
3B1	315XP	P	80	6	20	2	10	20
3B1	316CP	P	100	6	31.75	4	13.5	60
3B1	317XP	P	150	8	20	2	6	70
3B1	318XP	P	125	8	20	3	8	45
3B1	319XP	P	125	6	20	3	8	30
3B1	320XP	P	150	8	20	4	8	20
3B1	321CP	P	80	6	20	4	10	45
3B1	322CP	P	125	6	31.75	4	10	45
3B1	323XP	P	75	6	20	2	8	70
3B1	324XP	P	125	6	31.75	3	8	45
3B1	325CP	P	125	6	31.75	5	10	45
3B1	326XP	P	150	8	31.75	3	8	45
3B1	327XP	P	150	8	20	4	8	30
3B1	328XP	P	150	20	31.75	3	10	45		12	62
3B1	329XP	P	75	6	20	2	8	60
3B1	330XP	P	75	6	20	2	8	75
3B1	331CP	P	125	6	20	5	10	45
3B1	332XP	P	125	8	20	2	8	10
3B1	333XP	P	125	6	35	3	8	30
3B1	334XP	P	100	6	35	2	8	110
3B1	335XP	P	125	8	20	4	10	30
3B1	336XP	P	50	6	20	3	6	45
3B1	337CP	P	75	6	20	5	8	20
3B1	338XP	P	125	8	31.75	3	8	20
3B1	339XP	P	100	8	31.75	3	8	20
3B1	340CP	P	125	6	20	5	8	10
3B1	341XP	P	100	6	25	3	10	65
3B1	342XP	P	100	6	35	3	10	65
3B1	343XP	P	100	8	20	4	8	20
3B1	344XP	P	100	6	31.75	2	8	110
3B1	345XP	P	75	6	20	3	8	10
3B1	346XP	P	125	8	20	5	10	45
3B1	347XP	P	125	6	20	3	8	10
3B1	348CP	P	100	6	25	4	8	10
3B1	349CP	P	100	6	20	4	8	10
3B1	350CP	P	75	6	20	4	8	10
3B1	351XP	P	75	6	10	3	8	60
3B1	352XP	P	125	8	20	3	8	10
3B1	353XP	P	125	8	50	4	8	10
3B1	354XP	P	100	6	20	2	8	20
3B1	355CP	P	100	8	20	6	10	20
3B1	356XP	P	100	8	20	4	8	30
3B1	357CP	P	100	6	35	5	8	20
3B1	358CP	P	80	6	25	4	10	20
3B1	359XP	P	125	8	50	3	8	30
3B1	360CP	P	125	8	20	6	10	110
3B1	361CP	P	80	6	32	4	10	45
3B1	362CP	P	100	6	20	5	8	10
3B1	363XP	P	100	6	35	3	8	10
3B1	364CP	P	100	6	35	4	8	10
3B1	365XP	P	75	6	20	2	8	10
3B1	366XP	P	75	6	20	2	8	30
3B1	367XP	P	150	8	45	2	6	45
3B1	368CP	P	125	6	31.75	4	8	10
3B1	369XP	P	150	8	20	5	10	20
3B1	370XP	P	100	6	31.75	3	8	10
3B1	371CP	P	125	8	31.75	6	10	45
3B1	372XP	P	125	6	20	3	10	60
3B1	373XP	P	80	6	25	2	10	20
3B1	374XP	P	100	6	31.75	3	8	110
3B1	375CP	P	125	6	20	5	10	30
3B1	376XP	P	125	6	31.75	2	8	20
3B1	377XP	P	100	6	20	3	10	60
3B1	378XP	P	80	6	25	2	10	110
3B1	379XP	P	80	6	25	2	10	45
3B1	380XP	P	150	8	31.75	2	6	10
3B1	381XP	P	125	6	31.75	2	8	10
3B1	382XP	P	150	8	31.75	4	8	10
3B1	383XP	P	150	8	31.75	3	8	10
3B1	384XP	P	150	8	31.75	3	8	20
3B1	385XP	P	150	8	31.75	3	8	30
3B1	386XP	P	125	6	20	2	8	20
3B1	387XP	P	75	6	20	3	8	100
3B1	388XP	P	200	10	20	5	10	45
3B1	389XP	P	150	8	20	3	8	10
3B1	390CP	P	150	8	20	6	10	20
3B1	391CP	P	100	6	31.75	5	10	45
3B1	392XP	P	100	6	40	2	8	20
3B1	393CP	P	100	6	32	4	8	10
3B1	394CP	P	75	6	20	4	8	30
3B1	395CP	P	75	6	31.75	4	8	45
3B1	396XP	P	100	6	25	3	8	120
3B1	397XP	P	80	6	20	2	10	110
3B1	398SM	M	250	20	31.75	4	6	45		12	62
3B1	399CP	P	150	8	31.75	6	10	45
3B1	400CP	P	125	6	25	4	10	30
3B1	401XP	P	75	6	31.75	3	8	20
3B1	402XP	P	100	6	20	2	8	10
3B1	403XP	P	100	10	31.75	6	8	20
3B1	404XP	P	125	6	20	2	8	10
3B1	405CP	P	100	6	31.75	5	8	10
3B1	406XP	P	150	8	25	4	8	30
3B1	407CP	P	125	6	20	4	8	20
3B1	408XP	P	125	8	50	2	8	60
3B1	409XP	P	50	6	20	2	6	20
3B1	410CP	P	80	6	20	5	10	20
3B1	411XP	P	100	6	20	3	10	65
3B1	412XP	P	150	8	31.75	5	8	10
3B1	413CP	P	75	6	25	4	8	20
3B1	414CP	P	100	6	31.75	4	8	10
3B1	415XP	P	140	8	31.75	4	10	45
3B1	416XP	P	100	6	35	3	10	45
3B1	901XP	P	125	8	50	3	8		0.6			5	45
3B1	902SM	M	250	20	31.75	6	6	2		12	62
3B1	903SM	M	250	20	31.75	3	6	45		12	62			47
3B1	904SM	M	100	6	25	1.5	10	80

Grit size	Specification	Manufacturer
1 to 10	SC9-1000-J12 RE DM	Atlantic GmbH
15 to 25	80C 500 I7 V62A	Stella Keramik GmbH
30 to 46	10C 320 KL7V	Comet Schleiftechnik GmbH
54 to 76	10C 220 KL7V	Comet Schleiftechnik GmbH
91 to 107	10C 120 KL7V	Comet Schleiftechnik GmbH
126 to 252	10C 60 KL7V	Comet Schleiftechnik GmbH

Type	Description	Dimensions
STICK ASA-N°1	Grit sizes from 46 to 252	13 x 25 x 102 mm
STICK ASA-N°2	Grit sizes from 1 to 40	13 x 25 x 102 mm

	Low	Acceptable	Medium	Good	Excellent
Cutting ability
Profile retention
Surface finish

Bond	Diamond	CBN
B21	For polishing (flutes, end faces). For micron grit sizes.	For polishing (flutes, end faces). For micron grit sizes.
VC10	Universal bond (end-face grinding). Dry grinding possible.	Universal bond (end-face grinding). Dry grinding possible.
B16	For surface and plunge grinding.	For surface and plunge grinding.
B25	For cut-off wheels.	For cut-off wheels.
BC4	Universal bond (flute grinding). Dry grinding possible. For micron grit sizes.	Universal bond (flute grinding). Dry grinding possible. For micron grit sizes.
BC3	Same as BC4, but for coarser grit sizes.	Same as BC4, but for coarser grit sizes.
BC5	Universal bond (gashing). Dry grinding possible.	Universal bond (gashing). Dry grinding possible.
ADS	For polishing applications in the watch industry.	-

Bond	Diamond	CBN
BP4	Universal bond (flute grinding, gashing).	Universal bond (flute grinding, gashing).
BP11	Finish grinding. For micron grit sizes.	Finish grinding. For micron grit sizes.
BP17	Superfinish grinding. For micron grit sizes.	-

This grinding wheel shape is available in various dimensions and specifications to suit your application and machine.

Technical information

Performance starts with precise dressing

The performance of a diamond or CBN grinding wheel depends not only on its design, specification and manufacture. Proper preparation before use is just as important.

Choosing the right dressing wheel

The choice of dressing wheel, its grit size and specification is also essential for achieving precise dressing and maintaining grinding wheel performance.

Recommended dressing wheels for different grit sizes

Recommendations for a reliable dressing process

Sharpening

The table below rates our Goodds according to the three criteria most frequently requested by our customers. To meet your specific requirements, we can adjust these characteristics by varying the concentration or grinding wheel grade.

Phenolic Resin Bond

Polyimide Resin Bond

Hybrid Bond

Metal Bond MNG

Metal-Ceramic Bond

Diamond

Borazon

Surface roughness (finish)

Grit size

Grinding wheel grade

Concentration

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Our industrial expertise takes shape in Cornaux, Switzerland.

SD	Used in our polyimide, hybrid and phenolic bonds. The phenolic bond is suitable for dry grinding applications. Available grit sizes: 1 to 35.
ASD	Its coating improves grain retention in the bond and heat dissipation, resulting in longer wheel life. Used in our phenolic bonds for wet grinding. Available grit sizes: 15 to 252.
ASD6	Specially coated to improve grain retention in the bond for wet grinding applications. Used in our polyimide and hybrid bonds. Available grit sizes: 46 to 252.
DMD	Used in our metal bonds. Available grit sizes: 10 to 252.
ASDC	Specially coated for dry grinding applications. Available grit sizes: 46 to 252.
ASDK	Ideal for grinding difficult-to-grind materials such as ceramics and cermets. Used in our phenolic, polyimide and hybrid bonds. Available grit sizes: 46 to 252.
ASDS	Specially coated for cut-off wheels. Available grit sizes: 46 to 252.

B	Used in our phenolic, polyimide and hybrid bonds. Available grit sizes: 6 to 10.
CBN	Its coating improves grain retention in the bond and heat dissipation in the contact zone. Used in our phenolic, polyimide and hybrid bonds. Available grit sizes: 15 to 252.
BM	Used in our metal bonds. Available grit sizes: 10 to 252.

Diamant	D7	D15	D25	D46	D76	D126	D252
	D10	D20	D30	D54	D91	D151	-	-
	-	-	-	D64	D107	D181	-	-
	N1	N2	N3	N4	N5	N6	N7	N8
Ra (µm)	0,025	0,06	0,12	0,25	0,5	1,0	1,6	3,2
Rt (µm)	0,5	0,5	1,0	2,0	4,0	8,0	12,5	32,0
Rz (µm)	0,18	0,38	0,75	1,6	3,2	6,3	10,0	16,0
	N1	N2	N3	N4	N5	N6	N7	N8
CBN	-	B10	B15	B30	B46	B76	B151	B252
	-	B20	-	B54	B91	B181	B301	-
	-	-	-	B64	B107	-	-	-

DIAMANT (FEPA)	CBN (FEPA)	MICRON	US MESH
1	-	1-2 μm	14’000
3	-	2-4 μm	8’000
5	-	4-6 μm	6’000
-	6	4-8 μm	3’000
7	-	6-8 μm	2’500
10	10	6-12 μm	1’800
15	15	10-20 μm	1’200
20	20	15-25 μm	1’000
25	25	20-30 μm	800
30	30	22-36 μm	700
35	(40)	30-40 μm	600
46	46	38-45 μm	325/400
54	54	45-53 μm	270/325
64	64	53-63 μm	230/270
76	76	63-75 μm	200/230
91	91	75-90 μm	170/200
107	107	90-106 μm	140/170
126	126	106-125 μm	120/140
151	151	125-150 μm	100/120
181	181	150-180 μm	80/100
252	252	212-250 μm	60/70
301	301	250-300 μm	50/60

Letter	Grade
L	Soft
N	Medium
C	Hard (with diamond abrasive at concentration 100)
R	Hard (with CBN abrasive at concentration 100)
V	Very hard

Concentration	CTS/CM3
25	1.1
50	2.2
75	3.3
100	4.4
125	5.5
150	6.6
175	7.7

Bond	Diamond	CBN
BPM2A	For gashing and flute grinding of micro- and nano-tools. For micron grit.	-
BPM3	High stock removal grinding. Very free-cutting.	High stock removal grinding. Very free-cutting.
BPM5	High stock removal grinding (end-face grinding).	High stock removal grinding (end-face grinding).
H6 PIRANHA	High stock removal grinding (flute grinding, tool diameter Ø4 to 8 mm).	High stock removal grinding (flute grinding, tool diameter Ø4 mm and above).

Bond	Diamond	CBN
MNG1	Roughing wheel for OD grinding (Rollomatic NP4, NP5, NP50).	Roughing wheel for OD grinding (Rollomatic NP4, NP5, NP50).
MNG2	Cup wheel for insert grinding.	-
MNG4	For higher stock removal than with the MNG5 bond.	-
MNG5	For dental tools (flute grinding).	For form tools.
MNG8	For form tools. For micron grit sizes.	For form tools. For micron grit sizes.

Bond	Diamond	CBN
M1 SHARK	High stock removal grinding (flute grinding, tool diameter Ø8 mm and above).	-